1 | package simplytranslate_engines
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2 |
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3 | import (
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4 | "crypto/md5"
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5 | "encoding/hex"
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6 | "encoding/json"
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7 | "fmt"
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8 | "net/http"
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9 | "net/url"
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10 | )
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11 |
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12 | // ICIBAEngine is an engine that fetches data from https://www.iciba.com.
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13 | type ICIBAEngine struct{}
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14 |
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15 | func (_ *ICIBAEngine) InternalName() string { return "iciba" }
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16 |
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17 | func (_ *ICIBAEngine) DisplayName() string { return "iCIBA" }
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18 |
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19 | var icibaLanguages = []Language{
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20 | // ICIBA does have an API, but they return Chinese names.
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21 | // For languages already present in Google translate, the English
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22 | // names in that engine file are used; Otherwise official names
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23 | // as researched on Wikipedia are used. They're validated against
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24 | // the Chinese names to the best of my ability.
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25 | // Missing "cni", "kbh", "tmh"
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26 | // due to conflict between ISO-639 table and Chinese label
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27 | // one "//" means on iciba but not on google
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28 | {Name: "Achinese", Code: "ace"}, //
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29 | {Name: "Achuar-Shiwiar", Code: "acu"}, //
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30 | {Name: "Afrikaans", Code: "af"},
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31 | {Name: "Aguaruna", Code: "agr"}, //
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32 | {Name: "Akawaio", Code: "ake"}, //
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33 | {Name: "Albanian", Code: "sq"},
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34 | {Name: "Amharic", Code: "am"},
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35 | {Name: "Arabic", Code: "ar"},
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36 | {Name: "Armenian", Code: "hy"},
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37 | {Name: "Azerbaijani", Code: "az"},
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38 | {Name: "Barasana-Eduria", Code: "bsn"}, //
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39 | {Name: "Bashkir", Code: "ba"}, //
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40 | {Name: "Basque", Code: "eu"},
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41 | {Name: "Belarusian", Code: "be"},
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42 | {Name: "Bemba", Code: "bem"}, //
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43 | {Name: "Bengali", Code: "bn"},
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44 | {Name: "Berber", Code: "ber"}, //
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45 | {Name: "Bislama", Code: "bi"}, //
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46 | {Name: "Bosnian", Code: "bs"},
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47 | {Name: "Breton", Code: "br"}, //
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48 | {Name: "Bulgarian", Code: "bg"},
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49 | {Name: "Cabécar", Code: "cjp"}, //
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50 | {Name: "Cantonese", Code: "yue"},
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51 | {Name: "Catalan", Code: "ca"},
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52 | {Name: "Cebuano", Code: "ceb"},
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53 | {Name: "Chamorro", Code: "cha"}, //
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54 | {Name: "Cherokee", Code: "chr"}, //
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55 | {Name: "Chichewa", Code: "ny"},
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56 | {Name: "Chinese (Simplified)", Code: "zh"}, // "zh-cn" on Google
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57 | {Name: "Chinese (Traditional)", Code: "cht"}, // "zh-tw" on Google
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58 | {Name: "Chuvash", Code: "cv"},
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59 | {Name: "Coptic", Code: "cop"}, //
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60 | {Name: "Corsican", Code: "co"},
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61 | {Name: "Croatian", Code: "hr"},
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62 | {Name: "Czech", Code: "cs"},
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63 | {Name: "Danish", Code: "da"},
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64 | {Name: "Dhivehi", Code: "dv"}, //
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65 | {Name: "Dinka", Code: "dik"}, //
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66 | {Name: "Dutch", Code: "nl"},
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67 | {Name: "Dzongkha", Code: "dz"}, //
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68 | {Name: "English", Code: "en"},
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69 | {Name: "Esperanto", Code: "eo"},
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70 | {Name: "Estonian", Code: "et"},
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71 | {Name: "Ewe", Code: "ee"}, //
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72 | {Name: "Faroese", Code: "fo"}, //
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73 | {Name: "Fijian", Code: "fj"}, //
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74 | {Name: "Filipino", Code: "fil"}, // "tl" on Google
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75 | {Name: "Finnish", Code: "fi"},
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76 | {Name: "French", Code: "fr"},
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77 | {Name: "Frisian", Code: "fy"},
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78 | {Name: "Galela", Code: "gbi"}, //
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79 | {Name: "Galician", Code: "gl"},
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80 | {Name: "Ganda", Code: "lg"}, //
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81 | {Name: "Georgian", Code: "jy"}, // "ka" on Google
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82 | {Name: "German", Code: "de"},
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83 | {Name: "Greek", Code: "el"},
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84 | {Name: "Guerrero Amuzgo", Code: "amu"}, //
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85 | {Name: "Gujarati", Code: "gu"},
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86 | {Name: "Haitian Creole", Code: "ht"},
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87 | {Name: "Hausa", Code: "ha"},
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88 | {Name: "Hawaiian", Code: "haw"},
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89 | {Name: "Hebrew", Code: "he"}, // "iw" on Google
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90 | {Name: "Hindi", Code: "hi"},
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91 | {Name: "Hmong Daw", Code: "mww"}, //
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92 | {Name: "Hmong", Code: "hmn"}, // not in iciba
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93 | {Name: "Hungarian", Code: "hu"},
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94 | {Name: "Icelandic", Code: "is"},
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95 | {Name: "Igbo", Code: "ig"},
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96 | {Name: "Indonesian", Code: "id"},
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97 | {Name: "Irish", Code: "ga"},
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98 | {Name: "Italian", Code: "it"},
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99 | {Name: "Jacalteco", Code: "jac"}, //
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100 | {Name: "Japanese", Code: "ja"},
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101 | {Name: "Javanese", Code: "jv"}, // "jw" on Google
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102 | {Name: "Kabyle", Code: "kab"}, //
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103 | {Name: "Kannada", Code: "kn"},
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104 | {Name: "Kaqchikel", Code: "cak"}, //
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105 | {Name: "Kazakh", Code: "ka"}, // Google only has "kk"
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106 | {Name: "Kazakh (Cyrillic)", Code: "kk"}, // Google has it as just "Kazakh"
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107 | {Name: "Kekchí", Code: "kek"}, //
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108 | {Name: "Khmer", Code: "km"},
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109 | {Name: "Kinyarwanda", Code: "rw"},
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110 | {Name: "Kongo", Code: "kg"}, //
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111 | {Name: "Korean", Code: "ko"},
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112 | {Name: "Kurdish (Kurmanji)", Code: "ku"},
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113 | {Name: "Kyrgyz", Code: "ky"},
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114 | {Name: "Lao", Code: "lo"},
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115 | {Name: "Latin", Code: "la"},
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116 | {Name: "Latvian", Code: "lv"},
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117 | {Name: "Lingala", Code: "ln"}, //
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118 | {Name: "Lithuanian", Code: "lt"},
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119 | {Name: "Lukpa", Code: "dop"}, //
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120 | {Name: "Luxembourgish", Code: "lb"},
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121 | {Name: "Macedonian", Code: "mk"},
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122 | {Name: "Malagasy", Code: "mg"},
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123 | {Name: "Malay", Code: "ms"},
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124 | {Name: "Malayalam", Code: "ml"},
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125 | {Name: "Maltese", Code: "mt"},
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126 | {Name: "Mam", Code: "mam"}, //
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127 | {Name: "Manx", Code: "gv"}, //
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128 | {Name: "Maori", Code: "mi"},
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129 | {Name: "Marathi", Code: "mr"},
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130 | {Name: "Mari (Eastern)", Code: "mhr"}, //
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131 | {Name: "Mari (Western)", Code: "mrj"}, //
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132 | {Name: "Mongolian", Code: "mn"},
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133 | {Name: "Montenegrin", Code: "me"}, //
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134 | {Name: "Myanmar (Burmese)", Code: "my"},
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135 | {Name: "Nahuatl", Code: "nhg"}, //
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136 | {Name: "Ndyuka", Code: "djk"}, //
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137 | {Name: "Nepali", Code: "ne"},
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138 | {Name: "Norwegian", Code: "no"},
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139 | {Name: "Odia (Oriya)", Code: "or"},
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140 | {Name: "Ojibwa", Code: "ojb"},
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141 | {Name: "Oromo", Code: "om"}, //
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142 | {Name: "Ossetian", Code: "os"}, //
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143 | {Name: "Paite", Code: "pck"}, //
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144 | {Name: "Papiamento", Code: "pap"}, //
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145 | {Name: "Pashto", Code: "ps"},
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146 | {Name: "Persian", Code: "fa"},
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147 | {Name: "Polish", Code: "pl"},
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148 | {Name: "Portuguese", Code: "pt"},
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149 | {Name: "Potawatomi", Code: "pot"}, //
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150 | {Name: "Punjabi", Code: "pa"},
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151 | {Name: "Querétaro Otomi", Code: "otq"}, //
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152 | {Name: "Quiché", Code: "quc"}, //
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153 | {Name: "Quichua", Code: "quw"}, //
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154 | {Name: "Quiotepec Chinantec", Code: "chq"}, //
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155 | {Name: "Romani", Code: "rmn"}, //
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156 | {Name: "Romanian", Code: "ro"},
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157 | {Name: "Rundi", Code: "rn"}, //
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158 | {Name: "Russian", Code: "ru"},
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159 | {Name: "Samoan", Code: "sm"},
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160 | {Name: "Sango", Code: "sg"}, //
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161 | {Name: "Scots Gaelic", Code: "gd"},
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162 | {Name: "Serbian", Code: "sr"},
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163 | {Name: "Seselwa Creole French", Code: "crs"}, //
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164 | {Name: "Sesotho", Code: "st"},
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165 | {Name: "Shona", Code: "sn"},
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166 | {Name: "Shuar", Code: "jiv"}, //
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167 | {Name: "Sindhi", Code: "sd"},
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168 | {Name: "Sinhala", Code: "si"},
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169 | {Name: "Slovak", Code: "sk"},
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170 | {Name: "Slovenian", Code: "sl"},
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171 | {Name: "Somali", Code: "so"},
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172 | {Name: "Spanish", Code: "es"},
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173 | {Name: "Sundanese", Code: "su"},
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174 | {Name: "Swahili", Code: "sw"},
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175 | {Name: "Swedish", Code: "sv"},
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176 | {Name: "Syriac", Code: "syc"}, // considered "extinct" but is somehow supported
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177 | {Name: "Tachelhit", Code: "shi"}, //
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178 | {Name: "Tahitian", Code: "ty"}, //
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179 | {Name: "Tajik", Code: "tg"},
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180 | {Name: "Tamil", Code: "ta"},
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181 | {Name: "Tatar", Code: "tt"},
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182 | {Name: "Telugu", Code: "te"},
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183 | {Name: "Tetum", Code: "tet"}, //
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184 | {Name: "Thai", Code: "th"},
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185 | {Name: "Tigre", Code: "ti"}, //
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186 | {Name: "Tiwi", Code: "tw"}, //
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187 | {Name: "Tok Pisin", Code: "tpi"}, //
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188 | {Name: "Tonga", Code: "to"}, //
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189 | {Name: "Tsonga", Code: "ts"},
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190 | {Name: "Tswana", Code: "tn"}, //
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191 | {Name: "Turkish", Code: "tr"},
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192 | {Name: "Turkmen", Code: "tk"},
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193 | {Name: "Udmurt", Code: "udm"}, //
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194 | {Name: "Ukrainian", Code: "uk"},
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195 | {Name: "Uma", Code: "ppk"}, //
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196 | {Name: "Urdu", Code: "ur"},
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197 | {Name: "Uspanteco", Code: "usp"}, //
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198 | {Name: "Uyghur", Code: "uy"}, // "ug" on Google
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199 | {Name: "Uzbek", Code: "uz"},
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200 | {Name: "Venda", Code: "ve"}, //
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201 | {Name: "Vietnamese", Code: "vi"},
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202 | {Name: "Waray", Code: "war"}, //
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203 | {Name: "Welsh", Code: "cy"},
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204 | {Name: "Wolaitta", Code: "wal"}, //
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205 | {Name: "Wolof", Code: "wol"},
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206 | {Name: "Xhosa", Code: "xh"},
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207 | {Name: "Yiddish", Code: "yi"},
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208 | {Name: "Yoruba", Code: "yo"},
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209 | {Name: "Yucatán Maya", Code: "yua"}, //
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210 | {Name: "Zarma", Code: "dje"}, //
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211 | {Name: "Zulu", Code: "zu"},
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212 | }
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213 |
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214 | func (_ *ICIBAEngine) SourceLanguages() ([]Language, error) { return icibaLanguages, nil }
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215 |
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216 | func (_ *ICIBAEngine) TargetLanguages() ([]Language, error) { return icibaLanguages, nil }
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217 |
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218 | func (_ *ICIBAEngine) SupportsAutodetect() bool { return true }
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219 |
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220 | func (_ *ICIBAEngine) DetectLanguage(text string) (Language, error) { return Language{}, nil }
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221 |
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222 | type icibaTranslateResponse struct {
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223 | Content struct {
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224 | From string `json:"from"`
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225 | Out string `json:"out"`
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226 | } `json:"content"`
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227 | }
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228 |
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229 | func (_ *ICIBAEngine) Translate(text string, from Language, to Language) (TranslationResult, error) {
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230 | requestURL, err := url.Parse("https://ifanyi.iciba.com/index.php")
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231 |
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232 | if err != nil {
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233 | // The URL is constant, so it should never fail.
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234 | panic(err)
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235 | }
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236 |
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237 | query := url.Values{}
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238 | query.Add("c", "trans")
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239 | query.Add("m", "fy")
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240 | query.Add("client", "6")
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241 | query.Add("auth_user", "key_ciba")
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242 |
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243 | sum := md5.Sum([]byte(("6key_cibaifanyicjbysdlove1" + text)))
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244 |
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245 | query.Add("sign", hex.EncodeToString(sum[:])[:16])
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246 |
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247 | requestURL.RawQuery = query.Encode()
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248 |
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249 | formData := url.Values{}
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250 | formData.Add("from", from.Code)
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251 | formData.Add("to", to.Code)
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252 | formData.Add("q", text)
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253 |
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254 | response, err := http.PostForm(requestURL.String(), formData)
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255 |
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256 | if err != nil {
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257 | return TranslationResult{}, err
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258 | }
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259 |
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260 | defer response.Body.Close()
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261 |
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262 | if response.StatusCode != 200 {
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263 | return TranslationResult{}, fmt.Errorf("got status code %d from iCIBA", response.StatusCode)
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264 | }
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265 |
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266 | var responseJSON icibaTranslateResponse
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267 |
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268 | if err := json.NewDecoder(response.Body).Decode(&responseJSON); err != nil {
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269 | return TranslationResult{}, err
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270 | }
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271 |
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272 | var sourceLanguage Language
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273 |
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274 | for _, lang := range icibaLanguages {
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275 | if lang.Code == responseJSON.Content.From {
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276 | sourceLanguage = lang
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277 | break
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278 | }
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279 | }
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280 |
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281 | if sourceLanguage == (Language{}) {
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282 | return TranslationResult{SourceLanguage: from, TranslatedText: responseJSON.Content.Out},
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283 | fmt.Errorf("language code \"%s\" is not in iCIBA's language list", responseJSON.Content.From)
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284 | }
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285 |
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286 | return TranslationResult{
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287 | SourceLanguage: sourceLanguage,
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288 | TranslatedText: responseJSON.Content.Out,
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289 | }, nil
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290 | }
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